LP3991TL-1.55/NOPB
National Semiconductor
National Semiconductor
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Introducing the LP3991TL-1.55/NOPB from National Semiconductor, a top-tier PMIC - Voltage Regulators - Linear IC that combines efficiency, reliability, and precision in a compact package. This IC is engineered to meet the rigorous demands of modern electronics, offering features like ultra-low dropout voltage, high PSRR, and thermal shutdown protection. The LP3991TL-1.55/NOPB is an excellent choice for applications requiring steady and clean power delivery.
As part of the PMIC - Voltage Regulators - Linear family, the LP3991TL-1.55/NOPB excels in providing stable voltage outputs with minimal fluctuations. Its advanced design ensures compatibility with a wide range of input voltages, while its low power consumption enhances energy efficiency. These attributes make it ideal for battery-operated devices and other power-sensitive applications.
The LP3991TL-1.55/NOPB is widely utilized in sectors such as automotive, IoT, and industrial machinery. For example, it powers advanced driver-assistance systems (ADAS), smart sensors, and robotic controllers. Its ability to perform under harsh conditions and deliver consistent results makes it a favorite among designers and engineers.
Specifications
- Product Status: Active
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 4V
- Voltage - Output (Min/Fixed): 1.55V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.16V @ 300mA
- Current - Output: 300mA
- Current - Quiescent (Iq): 100 µA
- Current - Supply (Max): 225 µA
- PSRR: 65dB (1kHz)
- Control Features: Enable
- Protection Features: Over Temperature, Short Circuit
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 4-WFBGA, DSBGA
- Supplier Device Package: 4-DSBGA (1x1)
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